Air filter for air conditioner



FIG. 1 is a perspective view of an air filter for air conditioner showing my new design:

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a bottom perspective view thereof. 

CLAIM I claim the ornamental design for an air filter for air conditioner, as shown and described. 